Soft Plastic Granulation Line
Discover unparalleled flexibility with our granulation lines! Customers can select from two-stage, three-stage, and four-stage machines to perfectly align with their production demands. Our innovative design ensures superior compatibility and enhanced granulation, making our granulators the ideal choice for recycling dirty waste and producing high-quality scraps. The gearbox boasts a high torque design for low noise and smooth operation. Our unique screw design enhances coordination, effectively minimizing issues with particle black spots and color discrepancies. Tailored to material characteristics, our equipment features forced feeding and a hydraulic mesh changer to boost capacity and achieve energy savings. Additionally, our vacuum and conventional exhaust systems efficiently eliminate moisture, exhaust gas, and impurities, guaranteeing stable extrusion and superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line efficiently heats and melts various plastic raw materials. Utilizing a high-speed rotating cutter, it meticulously slices the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently uniform particle size and shape. This enhancement significantly boosts the reprocessing performance of the plastic, ensuring optimal results.
The Machine Line is an invaluable asset in reducing plastic degradation and producing superior particles. It's the perfect assistant for clients recycling PP, PE, and other hard material plastics. Moreover, the machine is user-friendly, making it an exceptionally practical granulation recycling solution. It has garnered immense popularity in the PP and PE recycling sectors, reflecting its effectiveness and efficiency.
| Model |
Power |
Rotating Diameter |
First Stage Motor Power |
Second Stage Motor Power |
Production Capacity |
Screw Draw Ratio |
| DL-R85 |
37/55KW |
85mm |
55KW |
18.5KW |
180-250KG/H |
1:33 |
| DL-R100 |
45/75KW |
100mm |
90KW |
30KW |
280-350KG/H |
| DL-R120 |
55/90KW |
120mm |
110KW |
45KW |
350-450KG/H |
| DL-R160 |
90/160KW |
160mm |
180KW |
55KW |
650-750KG/H |
| DL-R180 |
132/200KW |
180mm |
250KW |
55KW |
800-1000KG/H |
| DL-R200 |
160/250KW |
200mm |
315KW |
75KW |
1100-1400KG/H |
Prospects and advantages of the plastic recycling industry
1. Environmental protection
Reducing pollution: By embracing plastic recycling, we can significantly diminish the environmental pollution caused by plastic waste. This eco-friendly process helps in minimizing the detrimental impact on our precious land and water resources.
Resource conservation: Recycling and reusing plastic products are pivotal in reducing the demand for virgin plastics. This practice plays a crucial role in conserving non-renewable resources such as oil.
2. Policy support
Government promotion: Governments globally are championing environmental protection through the introduction of various policies and regulations that encourage and bolster the burgeoning plastic recycling industry.
Economic incentives: To further stimulate the growth of the industry, numerous governments are offering enticing tax incentives and subsidies to plastic recycling companies.
3. Market demand
Enterprise demand: With heightened awareness of environmental issues, an increasing number of enterprises are opting to use recycled plastics in an effort to lessen their environmental impact.
Consumer preference: A surge in demand for eco-friendly products has been observed, with consumers showing a willingness to pay more for products incorporating recycled materials.
4. Technological progress
Recycling technology: Continual advancements in plastic recycling technology are rendering the process more efficient, cost-effective, and yielding superior quality results.
Innovative applications: The evolution of new materials and processes paves the way for recycled plastics to be used across a wider spectrum of applications, such as in construction materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises worldwide are enhancing collaborations to collectively advance the plastic recycling industry.
Standardization: Establishing international standards is essential to boost the quality of recycled plastics, helping their worldwide circulation and adoption.
The plastic recycling industry boasts vast potential and notable benefits, such as environmental pollution reduction and resource conservation. It flourishes under the dual impetus of policy support and market demand. As technology progresses and global cooperation strengthens, the industry is poised for a radiant future.
Q: What is the price of plastic granulation line?
A: The price varies according to the desired cleanliness of the final material and the required production capacity. We can offer the most cost-effective granulation line combination tailored to the client's budget.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one is more suitable for my needs?
A:Single screw: Featuring a simple structure and low cost, the single screw granulator is ideal for processing standard plastics like single material PP, PE new materials. However, it struggles with mixed materials or recycled materials containing impurities and offers limited processing capacity.
Twin screw: Known for its robust mixing capabilities, the twin screw granulator is adept at processing recycled and mixed materials, or modified plastics requiring additive inclusion (such as flame retardants, colorants). It ensures higher yield and stability.
Triple screw: Best suited for high output and precision-demanding scenarios like high-end engineering plastic granulation. However, it comes with higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If the raw material is singular and the budget is limited, a single screw granulator is a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, designed to cater to startups or small-scale operations with an impressive capacity ranging from 50 to 200 kg/hour. Perfectly tailored for those initiating their journey in granulation, it provides an efficient and economical solution.
Our Medium-Sized Granulator offers an optimal solution for recycling plants or modified plastic facilities, boasting a processing capacity of 200 to 500 kg/hour. It's a versatile choice for businesses looking to enhance their production capabilities.
For those who demand power and precision, our Large Granulator stands ready with a capacity exceeding 500 kg/hour. Equipped to handle high-volume demands, it requires integration with a high-power motor and advanced automation systems for seamless operation.
Capacity adjustment is a breeze with our innovative system, allowing tweaks through screw speed modulation, feeding speed variation, or mold aperture adjustments for tailored granular production.
Q: Can the machine tackle materials with high humidity, impurities, or mixed plastics? Are there preprocessing steps such as crushing and cleaning required before granulation?
A: Some units are compatible with a pre-drying system, such as a hopper dryer, yet high humidity materials like unwashed recycled bottles need further pre-treatment, like centrifugal dehydration, to ensure optimal granulation results.
Q: Is it capable of processing various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Materials with a higher melt index, such as LDPE with an MI of 10, exhibit greater flowability compared to lower index materials like HDPE with an MI of 2, facilitating easier processing and smooth transitions during production shifts.
Q: What techniques are used to ensure the particles' uniformity, density, and shape during production?
A: Particle uniformity is influenced by the screw design, where a larger aspect ratio promotes consistent plasticization, coupled with precise temperature control for optimal particle consistency.
The method of cutting is pivotal in determining particle shape:
Underwater strip cutting produces regular particles, ideal for high-precision applications where uniformity is paramount;
Hot cutting grain offers high efficiency, although it may result in particles with burrs, suitable for less stringent applications.
Join forces with us on a visionary journey towards a sustainable plastic recycling future, where innovation meets responsibility.
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